How much fuel, money, time and how many stops will a drive take? Type in your trip in whatever units you are used to: kilometres or miles, litres per 100 km or miles per gallon, any currency symbol. The answer and every assumption behind it sit side by side, and you can save the result as a picture to send home.
This picture is drawn on your device from the numbers above and updates as you type. Save it, then send it to family or post it in the group chat. It includes the assumptions, so nobody has to guess what the numbers mean.
Numbers are estimates. Real fuel use rises with speed, hills, air conditioning and a full boot; prices change from one station to the next.